{"id":3373,"date":"2026-07-06T04:02:37","date_gmt":"2026-07-05T21:02:37","guid":{"rendered":"https:\/\/useful.vn\/?p=3373"},"modified":"2026-07-06T04:02:37","modified_gmt":"2026-07-05T21:02:37","slug":"5-buoc-cham-soc-da-giup-cai-thien-tinh-trang-lo-chan-long-to","status":"publish","type":"post","link":"https:\/\/useful.vn\/?p=3373","title":{"rendered":"5 b\u01b0\u1edbc ch\u0103m s\u00f3c da gi\u00fap c\u1ea3i thi\u1ec7n t\u00ecnh tr\u1ea1ng l\u1ed7 ch\u00e2n l\u00f4ng to"},"content":{"rendered":"<article class=\"cate-24h-foot-arti-deta-info\">\n<h2 class=\"cate-24h-foot-arti-deta-sum ctTp tuht_show\" id=\"article_sapo\"><strong><br \/>\n                    L\u1ed7 ch\u00e2n l\u00f4ng to khi\u1ebfn b\u1ec1 m\u1eb7t da k\u00e9m m\u1ecbn m\u00e0ng v\u00e0 d\u1ec5 t\u00edch t\u1ee5 d\u1ea7u, b\u1ee5i b\u1ea9n. T\u00ecnh tr\u1ea1ng n\u00e0y c\u00f3 th\u1ec3 ch\u1ecbu \u1ea3nh h\u01b0\u1edfng c\u1ee7a kh\u00ed h\u1eadu n\u00f3ng \u1ea9m, \u00f4 nhi\u1ec5m, t\u0103ng ti\u1ebft b\u00e3 nh\u1eddn v\u00e0 qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a da.                <\/strong><\/h2>\n<h3 class=\"tuht_show\"><strong>1. Hi\u1ec3u \u0111\u00fang v\u1ec1 t\u00ecnh tr\u1ea1ng l\u1ed7 ch\u00e2n l\u00f4ng to<\/strong><\/h3>\n<p>L\u1ed7 ch\u00e2n l\u00f4ng to th\u01b0\u1eddng xu\u1ea5t ph\u00e1t t\u1eeb hai nh\u00f3m nguy\u00ean nh\u00e2n ch\u00ednh:<\/p>\n<p>Th\u1ee9 nh\u1ea5t l\u00e0 t\u0103ng ti\u1ebft b\u00e3 nh\u1eddn v\u00e0 t\u1eafc ngh\u1ebdn l\u1ed7 ch\u00e2n l\u00f4ng, th\u01b0\u1eddng g\u1eb7p \u1edf ng\u01b0\u1eddi c\u00f3 da d\u1ea7u ho\u1eb7c da h\u1ed7n h\u1ee3p. Khi d\u1ea7u th\u1eeba, t\u1ebf b\u00e0o ch\u1ebft v\u00e0 b\u1ee5i b\u1ea9n t\u00edch t\u1ee5, l\u1ed7 ch\u00e2n l\u00f4ng ph\u1ea3i gi\u00e3n ra \u0111\u1ec3 \u0111\u00e0o th\u1ea3i ch\u1ea5t b\u00e3, l\u00e2u d\u1ea7n tr\u1edf n\u00ean r\u00f5 h\u01a1n v\u00e0 d\u1ec5 h\u00ecnh th\u00e0nh m\u1ee5n \u0111\u1ea7u \u0111en.<\/p>\n<p>Th\u1ee9 hai l\u00e0 qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a da. Theo th\u1eddi gian, l\u01b0\u1ee3ng collagen v\u00e0 elastin suy gi\u1ea3m khi\u1ebfn c\u1ea5u tr\u00fac n\u00e2ng \u0111\u1ee1 da m\u1ea5t \u0111i \u0111\u1ed9 s\u0103n ch\u1eafc. H\u1ec7 qu\u1ea3 l\u00e0 l\u1ed7 ch\u00e2n l\u00f4ng b\u1ecb k\u00e9o gi\u00e3n, c\u00f3 th\u1ec3 chuy\u1ec3n t\u1eeb h\u00ecnh tr\u00f2n sang h\u00ecnh b\u1ea7u d\u1ee5c ho\u1eb7c h\u00ecnh gi\u1ecdt n\u01b0\u1edbc, \u0111\u1eb7c bi\u1ec7t \u1edf v\u00f9ng m\u00e1.<\/p>\n<div id=\"container-24h-banner-in-image\">\n<div>\n<div><span><img decoding=\"async\" class=\"news-image\" alt=\"B\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n \u0111\u00fang quy tr\u00ecnh l\u00e0m s\u1ea1ch v\u00e0 \u0111\u1eb7c tr\u1ecb h\u1eb1ng ng\u00e0y, k\u1ebft h\u1ee3p v\u1edbi nh\u1eefng th\u00f3i quen sinh ho\u1ea1t l\u00e0nh m\u1ea1nh, l\u00e0n da s\u1ebd d\u1ea7n tr\u1edf n\u00ean m\u1ecbn m\u00e0ng, s\u0103n ch\u1eafc v\u00e0 r\u1ea1ng r\u1ee1 h\u01a1n theo th\u1eddi gian.\" src=\"http:\/\/useful.vn\/wp-content\/uploads\/2026\/07\/1782980956-a74f7f9b19-base64-88187-width730height446.jpeg\" width=\"740\" title=\"1782980956-a74f7f9b19-base64-88187-width730height446\"><\/span><\/div>\n<div id=\"24h-banner-in-image\">\n<div id=\"24h-banner-in-image-close\"><img decoding=\"async\" id=\"in-image-close\" class=\"img_tin_lien_quan_trong_bai\" width=\"20px\" src=\"http:\/\/useful.vn\/wp-content\/uploads\/2026\/07\/in-image-close-77.svg\" title=\"in-image-close-77\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p class=\"img_chu_thich_0407\" data-placeholder=\"Nh\u1eadp ch\u00fa th\u00edch \u1ea3nh\">B\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n \u0111\u00fang quy tr\u00ecnh l\u00e0m s\u1ea1ch v\u00e0 \u0111\u1eb7c tr\u1ecb h\u1eb1ng ng\u00e0y, k\u1ebft h\u1ee3p v\u1edbi nh\u1eefng th\u00f3i quen sinh ho\u1ea1t l\u00e0nh m\u1ea1nh, l\u00e0n da s\u1ebd d\u1ea7n tr\u1edf n\u00ean m\u1ecbn m\u00e0ng, s\u0103n ch\u1eafc v\u00e0 r\u1ea1ng r\u1ee1 h\u01a1n theo th\u1eddi gian.<\/p>\n<h3 class=\"tuht_show\"><strong>2. Quy tr\u00ecnh ch\u0103m s\u00f3c da h\u00e0ng ng\u00e0y<\/strong><\/h3>\n<p>\u0110\u1ec3 c\u1ea3i thi\u1ec7n b\u1ec1 m\u1eb7t da, quy tr\u00ecnh ch\u0103m s\u00f3c c\u1ea7n t\u1eadp trung v\u00e0o ba y\u1ebfu t\u1ed1 c\u1ed1t l\u00f5i l\u00e0 l\u00e0m s\u1ea1ch s\u00e2u, c\u00e2n b\u1eb1ng da v\u00e0 ph\u1ee5c h\u1ed3i c\u1ea5u tr\u00fac.<\/p>\n<p>B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean v\u00e0 quan tr\u1ecdng nh\u1ea5t l\u00e0 l\u00e0m s\u1ea1ch da: Ch\u1ec9 d\u00f9ng s\u1eefa r\u1eeda m\u1eb7t th\u00f4ng th\u01b0\u1eddng, th\u01b0\u1eddng ch\u01b0a \u0111\u1ee7 \u0111\u1ec3 lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n kem ch\u1ed1ng n\u1eafng v\u00e0 d\u1ea7u th\u1eeba t\u00edch t\u1ee5 s\u00e2u trong nang l\u00f4ng. N\u00ean b\u1eaft \u0111\u1ea7u b\u1eb1ng d\u1ea7u t\u1ea9y trang ho\u1eb7c n\u01b0\u1edbc t\u1ea9y trang, sau \u0111\u00f3 m\u1edbi ti\u1ebfp t\u1ee5c v\u1edbi s\u1eefa r\u1eeda m\u1eb7t d\u1ecbu nh\u1eb9. Vi\u1ec7c l\u00e0m s\u1ea1ch tri\u1ec7t \u0111\u1ec3 gi\u00fap ng\u0103n ch\u1eb7n s\u1ef1 h\u00ecnh th\u00e0nh c\u00e1c n\u00fat b\u00e3 nh\u1eddn t\u00edch t\u1ee5, m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n ch\u00ednh khi\u1ebfn l\u1ed7 ch\u00e2n l\u00f4ng gi\u00e3n r\u1ed9ng.<\/p>\n<p>B\u01b0\u1edbc ti\u1ebfp theo l\u00e0 t\u1ea9y t\u1ebf b\u00e0o ch\u1ebft b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p h\u00f3a h\u1ecdc: Thay v\u00ec c\u00e1c lo\u1ea1i h\u1ea1t ch\u00e0 x\u00e1t c\u01a1 h\u1ecdc d\u1ec5 g\u00e2y t\u1ed5n th\u01b0\u01a1ng da, n\u00ean \u01b0u ti\u00ean BHA, t\u1ee9c axit salicylic. BHA c\u00f3 kh\u1ea3 n\u0103ng tan trong d\u1ea7u, c\u00f3 th\u1ec3 \u0111i s\u00e2u v\u00e0o l\u1ed7 ch\u00e2n l\u00f4ng \u0111\u1ec3 h\u1ed7 tr\u1ee3 l\u00e0m s\u1ea1ch b\u1ee5i b\u1ea9n v\u00e0 t\u1ebf b\u00e0o ch\u1ebft t\u00edch t\u1ee5 b\u00ean trong. S\u1eed d\u1ee5ng kho\u1ea3ng hai \u0111\u1ebfn ba l\u1ea7n m\u1ed7i tu\u1ea7n c\u00f3 th\u1ec3 gi\u00fap b\u1ec1 m\u1eb7t da tr\u1edf n\u00ean m\u1ecbn m\u00e0ng h\u01a1n theo th\u1eddi gian.<\/p>\n<p>Sau b\u01b0\u1edbc l\u00e0m s\u1ea1ch, n\u00ean d\u00f9ng n\u01b0\u1edbc hoa h\u1ed3ng c\u00e2n b\u1eb1ng da: N\u01b0\u1edbc hoa h\u1ed3ng gi\u00fap c\u00e2n b\u1eb1ng \u0111\u1ed9 pH sau khi r\u1eeda m\u1eb7t v\u00e0 h\u1ed7 tr\u1ee3 l\u00e0m d\u1ecbu da. M\u1ed9t s\u1ed1 lo\u1ea1i toner ch\u1ee9a chi\u1ebft xu\u1ea5t t\u1eeb c\u00e2y ph\u1ec9 ho\u1eb7c tr\u00e0 xanh c\u00f2n c\u00f3 t\u00e1c d\u1ee5ng se da t\u1ea1m th\u1eddi, gi\u00fap b\u1ec1 m\u1eb7t da tr\u00f4ng c\u0103ng m\u1ecbn h\u01a1n ngay sau khi s\u1eed d\u1ee5ng.<\/p>\n<p>\u0110\u1eb7c tr\u1ecb b\u1eb1ng serum ch\u1ee9a niacinamide ho\u1eb7c retinol: \u0110\u00e2y \u0111\u01b0\u1ee3c xem l\u00e0 b\u01b0\u1edbc c\u00f3 vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c c\u1ea3i thi\u1ec7n t\u00ecnh tr\u1ea1ng l\u1ed7 ch\u00e2n l\u00f4ng. Niacinamide (vitamin B3) l\u00e0 ho\u1ea1t ch\u1ea5t \u0111\u00e3 \u0111\u01b0\u1ee3c nhi\u1ec1u nghi\u00ean c\u1ee9u l\u00e2m s\u00e0ng ch\u1ee9ng minh c\u00f3 kh\u1ea3 n\u0103ng h\u1ed7 tr\u1ee3 \u0111i\u1ec1u ti\u1ebft d\u1ea7u th\u1eeba v\u00e0 c\u1ea3i thi\u1ec7n k\u00edch th\u01b0\u1edbc l\u1ed7 ch\u00e2n l\u00f4ng hi\u1ec7u qu\u1ea3. Retinol th\u00ec c\u00f3 vai tr\u00f2 h\u1ed7 tr\u1ee3 t\u0103ng sinh collagen, l\u00e0m d\u00e0y c\u1ea5u tr\u00fac da, t\u1eeb \u0111\u00f3 h\u1ed7 tr\u1ee3 h\u1ea1n ch\u1ebf t\u00ecnh tr\u1ea1ng l\u1ed7 ch\u00e2n l\u00f4ng ch\u1ea3y x\u1ec7 do l\u00e3o h\u00f3a.<\/p>\n<p>Cu\u1ed1i c\u00f9ng l\u00e0 b\u01b0\u1edbc c\u1ea5p \u1ea9m v\u00e0 kh\u00f3a \u1ea9m \u0111\u00fang c\u00e1ch: Nhi\u1ec1u ng\u01b0\u1eddi c\u00f3 l\u00e0n da d\u1ea7u th\u01b0\u1eddng b\u1ecf qua b\u01b0\u1edbc n\u00e0y v\u00ec lo s\u1ee3 g\u00e2y b\u00ed da. Tuy nhi\u00ean, khi da thi\u1ebfu n\u01b0\u1edbc, tuy\u1ebfn d\u1ea7u c\u00f3 xu h\u01b0\u1edbng ho\u1ea1t \u0111\u1ed9ng m\u1ea1nh h\u01a1n \u0111\u1ec3 b\u00f9 \u0111\u1eafp, khi\u1ebfn l\u1ed7 ch\u00e2n l\u00f4ng tr\u00f4ng to h\u01a1n. N\u00ean ch\u1ecdn c\u00e1c lo\u1ea1i kem d\u01b0\u1ee1ng d\u1ea1ng gel ho\u1eb7c lotion m\u1ecfng nh\u1eb9, th\u1ea5m nhanh \u0111\u1ec3 duy tr\u00ec \u0111\u1ed9 \u1ea9m cho da m\u00e0 kh\u00f4ng g\u00e2y c\u1ea3m gi\u00e1c n\u1eb7ng m\u1eb7t.<\/p>\n<h3 class=\"tuht_show\"><strong>3. Nh\u1eefng th\u00f3i quen h\u1ed7 tr\u1ee3 thu nh\u1ecf l\u1ed7 ch\u00e2n l\u00f4ng<\/strong><\/h3>\n<p>Ngo\u00e0i vi\u1ec7c s\u1eed d\u1ee5ng s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c da \u0111\u00fang c\u00e1ch, m\u1ed9t s\u1ed1 th\u00f3i quen sinh ho\u1ea1t h\u00e0ng ng\u00e0y c\u0169ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c duy tr\u00ec hi\u1ec7u qu\u1ea3 c\u1ee7a l\u1ed9 tr\u00ecnh ch\u0103m s\u00f3c.<\/p>\n<p>Theo \u0111\u00f3, lu\u00f4n s\u1eed d\u1ee5ng kem ch\u1ed1ng n\u1eafng, v\u00ec tia c\u1ef1c t\u00edm l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n h\u00e0ng \u0111\u1ea7u ph\u00e1 h\u1ee7y collagen, g\u00f3p ph\u1ea7n g\u00e2y ra t\u00ecnh tr\u1ea1ng l\u1ed7 ch\u00e2n l\u00f4ng h\u00ecnh gi\u1ecdt n\u01b0\u1edbc theo th\u1eddi gian. B\u00ean c\u1ea1nh \u0111\u00f3, tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng n\u00ean t\u1ef1 \u00fd n\u1eb7n m\u1ee5n t\u1ea1i nh\u00e0. Vi\u1ec7c n\u1eb7n m\u1ee5n kh\u00f4ng \u0111\u00fang k\u1ef9 thu\u1eadt c\u00f3 th\u1ec3 g\u00e2y t\u1ed5n th\u01b0\u01a1ng m\u00f4 da v\u00e0 khi\u1ebfn l\u1ed7 ch\u00e2n l\u00f4ng gi\u00e3n r\u1ed9ng v\u0129nh vi\u1ec5n, kh\u00f3 ph\u1ee5c h\u1ed3i b\u1eb1ng c\u00e1c s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c da th\u00f4ng th\u01b0\u1eddng.<\/p>\n<p>Ngo\u00e0i ra, n\u00ean \u01b0u ti\u00ean s\u1eed d\u1ee5ng n\u01b0\u1edbc m\u00e1t ho\u1eb7c n\u01b0\u1edbc \u1ea5m v\u1eeba ph\u1ea3i khi r\u1eeda m\u1eb7t, v\u00ec n\u01b0\u1edbc qu\u00e1 n\u00f3ng c\u00f3 th\u1ec3 l\u00e0m m\u1ea5t \u0111i l\u1edbp d\u1ea7u t\u1ef1 nhi\u00ean b\u1ea3o v\u1ec7 da v\u00e0 k\u00edch th\u00edch l\u1ed7 ch\u00e2n l\u00f4ng gi\u00e3n n\u1edf h\u01a1n.<\/p>\n<p>L\u00e0n da m\u1ecbn m\u00e0ng, l\u1ed7 ch\u00e2n l\u00f4ng nh\u1ecf l\u00e0 th\u00e0nh qu\u1ea3 c\u1ee7a s\u1ef1 ki\u00ean tr\u00ec v\u00e0 th\u1ea5u hi\u1ec3u l\u00e0n da c\u1ee7a ch\u00ednh m\u00ecnh. B\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n \u0111\u00fang quy tr\u00ecnh l\u00e0m s\u1ea1ch v\u00e0 \u0111\u1eb7c tr\u1ecb h\u1eb1ng ng\u00e0y, k\u1ebft h\u1ee3p v\u1edbi nh\u1eefng th\u00f3i quen sinh ho\u1ea1t l\u00e0nh m\u1ea1nh, l\u00e0n da s\u1ebd d\u1ea7n tr\u1edf n\u00ean m\u1ecbn m\u00e0ng, s\u0103n ch\u1eafc v\u00e0 r\u1ea1ng r\u1ee1 h\u01a1n theo th\u1eddi gian.<\/p>\n<div class=\"bv-lq\">\n<div class=\"bv-lq-inner\">\n<div class=\"img-bv-lq imgFloat\"><img decoding=\"async\" src=\"http:\/\/useful.vn\/wp-content\/uploads\/2026\/07\/adt1731027948-9023-thumbnail-auto-crop-640x335-wat__anh_cat_3_2.jpg\" alt=\"5 c\u00e1ch d\u01b0\u1ee1ng t\u00f3c su\u00f4n m\u01b0\u1ee3t\" class=\"img_tin_lien_quan_trong_bai width-100\" title=\"adt1731027948-9023-thumbnail-auto-crop-640x335-wat__anh_cat_3_2\"><\/div>\n<div class=\"content-bv-lq\">\n<div class=\"title-bv\">\n                        5 c\u00e1ch d\u01b0\u1ee1ng t\u00f3c su\u00f4n m\u01b0\u1ee3t\n                <\/div>\n<div class=\"ct-bv\">\n<p>B\u00ean c\u1ea1nh vi\u1ec7c ch\u0103m s\u00f3c l\u00e0n da, b\u1ea1n c\u0169ng n\u00ean ch\u00fa \u00fd \u0111\u1ebfn m\u00e1i t\u00f3c c\u1ee7a m\u00ecnh n\u1ebfu kh\u00f4ng mu\u1ed1n t\u00f3c kh\u00f4, x\u01a1 r\u1ed1i v\u00e0 h\u01b0 t\u1ed5n. C\u00f9ng t\u00ecm hi\u1ec3u ngay 5 c\u00e1ch d\u01b0\u1ee1ng t\u00f3c&#8230;<\/p>\n<\/div>\n<div class=\"see-now\">B\u1ea5m xem &gt;&gt;\n                <\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<hr>\n<p>https:\/\/www.24h.com.vn\/dep\/5-buoc-cham-soc-da-giup-cai-thien-tinh-trang-lo-chan-long-to-c78a1774977.html<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u1ed7 ch\u00e2n l\u00f4ng to khi\u1ebfn b\u1ec1 m\u1eb7t da k\u00e9m m\u1ecbn m\u00e0ng v\u00e0 d\u1ec5 t\u00edch t\u1ee5 d\u1ea7u, b\u1ee5i b\u1ea9n. T\u00ecnh tr\u1ea1ng n\u00e0y c\u00f3 th\u1ec3 ch\u1ecbu \u1ea3nh h\u01b0\u1edfng c\u1ee7a kh\u00ed h\u1eadu n\u00f3ng \u1ea9m, \u00f4 nhi\u1ec5m, t\u0103ng ti\u1ebft b\u00e3 nh\u1eddn v\u00e0 qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a da. 1. Hi\u1ec3u \u0111\u00fang v\u1ec1 t\u00ecnh tr\u1ea1ng l\u1ed7 ch\u00e2n l\u00f4ng to L\u1ed7 ch\u00e2n<\/p>\n","protected":false},"author":1,"featured_media":3374,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-3373","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-lam-dep"],"_links":{"self":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/3373","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3373"}],"version-history":[{"count":0,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/3373\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/media\/3374"}],"wp:attachment":[{"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3373"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3373"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}